X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=pkg%2FR%2FF_Persistence.R;h=754df07b18cde688641e38eb2ad07469ad26fe48;hb=c4c329f65e6e842917cdfbabff36fbca6a617d02;hp=19cf2e410e3e255ddabcc57326321cc1ef510679;hpb=469529710f56c790ae932b45d13fed2e34bcabf2;p=talweg.git

diff --git a/pkg/R/F_Persistence.R b/pkg/R/F_Persistence.R
index 19cf2e4..754df07 100644
--- a/pkg/R/F_Persistence.R
+++ b/pkg/R/F_Persistence.R
@@ -1,19 +1,16 @@
-#' @include Forecaster.R
+#' Persistence Forecaster
 #'
-#' @title Persistence Forecaster
+#' Look for the most recent similar day in the past, and return its corresponding curve.
+#' "Similar day" means "same day in the week".
 #'
-#' @description Return the last centered (similar) day curve.
-#'   Inherits \code{\link{Forecaster}}
-PersistenceForecaster = setRefClass(
-	Class = "PersistenceForecaster",
-	contains = "Forecaster",
+#' @format R6 class, inherits Forecaster
+#' @alias F_Persistence
+#'
+PersistenceForecaster = R6::R6Class("PersistenceForecaster",
+	inherit = Forecaster,
 
-	methods = list(
-		initialize = function(...)
-		{
-			callSuper(...)
-		},
-		predictShape = function(today, memory, horizon, ...)
+	public = list(
+		predictShape = function(data, today, memory, horizon, ...)
 		{
 			# Return centered last (similar) day curve, avoiding NAs until memory is run
 			first_day = max(1, today-memory)